Research article Open access
Risk factors for retinopathy of prematurity in a district in South India: A prospective cohort study
Purpose: The purpose of this study was to determine the incidence, severity, and associated risk factors of retinopathy of prematurity (ROP) in a district in South India. Methods: This was a prospective, observational, cohort study involving babies at risk of ROP conducted in five Neonatal Intensive Care Units in a dis …